why renewable energy is important for the future

Renewable energy is important because of the benefits it provides. The key benefits are: Renewable energy technologies are clean sources of energy that have a much lower environmental impact than conventional energy technologies. Renewable energy will not run out. Ever. Other sources of energy are finite and will some day be depleted. Most renewable energy investments are spent on materials and workmanship to build and maintain the facilities, rather than on costly energy imports. Renewable energy investments are usually spent within the United States, frequently in the same state, and often in the same town.

This means your energy dollars stay home to create jobs and fuel local economies, rather than going overseas. Meanwhile, renewable energy technologies developed and built in the United States are being sold overseas, providing a boost to the U. S. trade deficit. After the oil supply disruptions of the early 1970s, our nation has increased its dependence on foreign oil supplies instead of decreasing it. This increased dependence impacts more than just our national energy policy. Content for this section provided in part by the and the. Climate change and the need to manage diminishing fossil fuel reserves are, today, two of the biggest challenges facing the planet.

In order to secure the future for ourselves and generations to follow, it is widely accepted that we must act now to reduce energy consumption and substantially cut greenhouse gases, such as carbon dioxide. World leaders have resolved to tackle global warming by signing the Kyoto Protocol, an international treaty committing signatory countries to reduce their emissions of carbon dioxide and five other greenhouse gases from 1990 levels. The UK is a signatory of the Kyoto Protocol and is actively involved in measures to meet our commitment of a 12. 5 per cent cut in greenhouse gas emissions by the period 2008-12.

But there is no single solution for the UK or the 155 other countries also aiming to reduce their emissions. The UK response to this challenge is a suite of policies that tackle the emissions problem across sectors, and in a variety of different ways. Energy efficiency and renewable energy ( ) are component parts of the answer, not only to climate change, but obtaining secure, future energy resources as well. For facts about renewable energy, try our Key Links.